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Table 5 Statistical comparison between post operative mean values of AFC, PSV (cm/s) and MOD (cm) on TVS examinations between bipolar and suture groups

From: Comparing long term impact on ovarian reserve between laparoscopic ovarian cystectomy and open laprotomy for ovarian endometrioma

Mean values

Laproscopy bipolar group (N = 61)

Laprotomy suture group (N = 60)

T-test

P-value

6th month

    

AFC

3.0 ± 2.5

4.8 ± 2.1

0.0

0.05

PSV

8.4 ± 2.9

10.2 ± 3.4

4.1

0.05

MOD

2.2 ± 0.6

4.4 ± 0.2

1.5

0.03*

12 month

    

AFC

3.6 ± 2.0

4.8 ± 2.3

3.5

0.05

PSV

8.0 ± 3.7

11.0 ± 2.9

9.2

0.004***

MOD

2.0 ± 0.5

2.6 ± 0.4

19.8

0.000***

18 month

    

AFC

4.0 ± 2.6

5.9 ± 2.4

6.5

0.01*

PSV

7.8 ± 4.0

11.2 ± 3.8

9.9

0.003**

MOD

1.79 ± 0.3

2.4 ± 0.5

4.9

0.03*

  1. (P > 0.05): Means non-significant.
  2. *P<0.05: Significant.
  3. **P<0.05: Significant
  4. ***P<0.005 highly significant.
  5. AFC: Antral Follicle Count.
  6. PSV: Peak Systolic Velocity.
  7. MOD: Mean Ovarian Diameter.